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Manufacturing and Production: Part 26
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Rake angles

Ashish Futtan is teaching live on Unacademy Plus

Ashish Futtan
MTECH IIT Bombay|Quora Top Writer for GATE Mechanical 2019|Cracked IIT (ISM) Dhanbad,IIT DELHI|3 times GATE qualified| Singer|

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  1. manufacturing and production


  2. HELLO! I am ASHISH FUTTAN MTECH-IIT BOMBAY TOP STAR EDUCATOFR VERIFIED EDUCATOR CRACKED VARIOUS IITS 3 TIMES GATE QUALIFIED PUBLISHED MORE THAN 600 LESSONS


  3. IES - 2005 Assertion (A): Carbide tips are generally given negative rake angle. Reason (R): Carbide tips are made from very hard materials (a) Both A and R are individually true and R is the correct explanation of A (b) Both A and R are individually true but R is not the correct explanation of A (c) A is true but R is false (d) A is false but R is true


  4. IES Statement () The ceramic tools used in machining of material have highly brittle tool tips. Statement (il) : Ceramic tools can be used on hard-to machine work material. (a) Both statement (I) and (II) are individually true and statement (II) is the correct explanation of statement (I) (b) Both statement (l) and statement(lI) are individually true but statement(lI) is not the correct explanation of statement (I) (c) Statement (I) is true but Statement (II) is false (d) Statement (I) is false but statement (Il) is true


  5. IES - 2002 Assertion (A): Negative rake is usually provided on carbide tipped tools. Reason (R): Carbide tools are weaker in compression. (a) Both A and R are individually true and R is the correct explanation of A (b) Both A and R are individually true but R is not the correct explanation of A (c) A is true but R is false (d) A is false but R is true


  6. IES 2011 Which one of the following statement is NOT correct with reference to the purposes and effects of rake angle of a cutting tool? (a) To guide the chip flow direction (b) To reduce the friction between the tool flanks and the machined surface (c) To add keenness or sharpness to the cutting edges. (d) To provide better thermal efficiency.


  7. LIKE RATE REVIEW Ashish Futtan VERIFIED Edit Profile MTECH IT BombaylQuora Top Writer for GATE Mechanical 2019 Cracked IIT (ISM) Dhanbad,JIT DELHI(3 times GATE qualified Singer 16,109 Views in last 30 days N 53,754 Lifetime Views LAPLACE ANSFO ATIONS 56 Courses 3.5k Followers 12 Following LAPLACE TRANSFORMATIONS COMPUTER INTEGRATED MANUFACTURING PART 2 4Ekos 3 comments Share HINDI Engineering Mathematics (Hindi) Laplace Transformation By Ashish Futtan By Ashish Futtan Ashish Futtan o 3.4k Followers (Hindi) Laplace Transformation Follow (Hindi) Part 2 Computer Integrated Manufacturing: GATE 5.0 (1 rating) Write a review